iO64G-2

The Edwards iO64G-2 is a compact intelligent fire alarm control panel from the iO Series designed for small to medium applications, featuring one Class B intelligent device loop supporting up to 64 Signature Series addresses and two Class B notification appliance circuits (NACs).
It provides advanced features like automatic device mapping, electronic addressing, pre-alarm verification, and optional Ethernet connectivity in a sleek gray door design optimized for 230 VAC operation with straightforward installation and programming.
Key Specifications
Feature
Specification
Display
4 x 20 character backlit LCD
Device Loops
1 Class B (64 points) / Optional Class A
NAC Circuits
2 Class B (Style Y) / 3.75A total
Input Voltage
230 VAC 50/60 Hz
Aux Power
500 mA @ 24 VDC
Battery Support
2 × 10 Ah (internal)
Communication
Optional Ethernet, RS-485 (8 annunciators)
Standard Functions
Auto-programming, Ground fault detection, Maintenance alerts
Access Control
Form C relays (Alarm/Trouble/Supervisory)
Aux Input
2 programmable switches with LEDs
Power Supply
4.25A total system power
Operating Temp
0°C–49°C (32°F–120°F, 0-93% RH)